1/*
2 * Copyright (C) 2010-2011 Pengutronix
3 * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
4 *
5 * This program is free software; you can redistribute it and/or modify it under
6 * the terms of the GNU General Public License version 2 as published by the
7 * Free Software Foundation.
8 */
9#include "../hardware.h"
10#include "devices-common.h"
11
12#define imx_mxc_rtc_data_entry_single(soc, _devid)			\
13	{								\
14		.devid = _devid,					\
15		.iobase = soc ## _RTC_BASE_ADDR,			\
16		.irq = soc ## _INT_RTC,					\
17	}
18
19#ifdef CONFIG_SOC_IMX31
20const struct imx_mxc_rtc_data imx31_mxc_rtc_data __initconst =
21	imx_mxc_rtc_data_entry_single(MX31, "imx21-rtc");
22#endif /* ifdef CONFIG_SOC_IMX31 */
23
24#ifdef CONFIG_SOC_IMX35
25const struct imx_mxc_rtc_data imx35_mxc_rtc_data __initconst =
26	imx_mxc_rtc_data_entry_single(MX35, "imx21-rtc");
27#endif /* ifdef CONFIG_SOC_IMX35 */
28
29struct platform_device *__init imx_add_mxc_rtc(
30		const struct imx_mxc_rtc_data *data)
31{
32	struct resource res[] = {
33		{
34			.start = data->iobase,
35			.end = data->iobase + SZ_16K - 1,
36			.flags = IORESOURCE_MEM,
37		}, {
38			.start = data->irq,
39			.end = data->irq,
40			.flags = IORESOURCE_IRQ,
41		},
42	};
43
44	return imx_add_platform_device(data->devid, -1,
45			res, ARRAY_SIZE(res), NULL, 0);
46}
47